FR3065898B1 - ARTICULATION FOR ROBOTIZED ARMS - Google Patents

ARTICULATION FOR ROBOTIZED ARMS Download PDF

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Publication number
FR3065898B1
FR3065898B1 FR1753976A FR1753976A FR3065898B1 FR 3065898 B1 FR3065898 B1 FR 3065898B1 FR 1753976 A FR1753976 A FR 1753976A FR 1753976 A FR1753976 A FR 1753976A FR 3065898 B1 FR3065898 B1 FR 3065898B1
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France
Prior art keywords
intended
axis
arm
integral
joint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
FR1753976A
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French (fr)
Other versions
FR3065898A1 (en
Inventor
Jean Paul Coron
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Axwellrobotik
Original Assignee
Axwellrobotik
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Axwellrobotik filed Critical Axwellrobotik
Priority to FR1753976A priority Critical patent/FR3065898B1/en
Priority to PCT/FR2018/051131 priority patent/WO2018203019A1/en
Publication of FR3065898A1 publication Critical patent/FR3065898A1/en
Application granted granted Critical
Publication of FR3065898B1 publication Critical patent/FR3065898B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J19/00—Accessories fitted to manipulators, e.g. for monitoring, for viewing; Safety devices combined with or specially adapted for use in connection with manipulators
    • B25J19/0025—Means for supplying energy to the end effector
    • B25J19/0029—Means for supplying energy to the end effector arranged within the different robot elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25J—MANIPULATORS; CHAMBERS PROVIDED WITH MANIPULATION DEVICES
    • B25J17/00—Joints

Abstract

Articulation pour bras robotisé comprenant : - une première partie (1) solidaire d'une première portion creuse (8) du bras, - une seconde partie (2) solidaire d'une seconde portion creuse (9) du bras, la première partie (1) de l'articulation étant mobile en rotation autour d'un axe (5) par rapport à la deuxième partie (2), - au moins un élément flexible (11a, 11b) destiné au passage de courant de puissance, de commande, de signal ou de fluide, - un moteur (4) et un réducteur (3) destinés à entrainer en rotation relative la deuxième partie par rapport à la première partie, - un conduit de passage de l'élément flexible reliant une ouverture axiale à une ouverture radiale (13) par l'intermédiaire d'une lumière axiale (14) disposée dans l'axe (5), - un pont de dérivation (10) destiné à relier l'arbre de sortie du moteur à un étage d'entrée du réducteur de façon décalée par rapport à l'axe (5).Joint for a robotic arm comprising: - a first part (1) integral with a first hollow portion (8) of the arm, - a second part (2) integral with a second hollow portion (9) of the arm, the first part ( 1) of the joint being movable in rotation about an axis (5) relative to the second part (2), - at least one flexible element (11a, 11b) intended for the passage of power, control current, signal or fluid, - a motor (4) and a reduction gear (3) intended to drive the second part in relative rotation with respect to the first part, - a passage duct for the flexible element connecting an axial opening to a radial opening (13) via an axial slot (14) arranged in the axis (5), - a bypass bridge (10) intended to connect the output shaft of the motor to an input stage of the reducer offset from the axis (5).

FR1753976A 2017-05-05 2017-05-05 ARTICULATION FOR ROBOTIZED ARMS Active FR3065898B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1753976A FR3065898B1 (en) 2017-05-05 2017-05-05 ARTICULATION FOR ROBOTIZED ARMS
PCT/FR2018/051131 WO2018203019A1 (en) 2017-05-05 2018-05-04 Articulation for robotic arm

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1753976A FR3065898B1 (en) 2017-05-05 2017-05-05 ARTICULATION FOR ROBOTIZED ARMS
FR1753976 2017-05-05

Publications (2)

Publication Number Publication Date
FR3065898A1 FR3065898A1 (en) 2018-11-09
FR3065898B1 true FR3065898B1 (en) 2020-11-13

Family

ID=59409482

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1753976A Active FR3065898B1 (en) 2017-05-05 2017-05-05 ARTICULATION FOR ROBOTIZED ARMS

Country Status (2)

Country Link
FR (1) FR3065898B1 (en)
WO (1) WO2018203019A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3112712B1 (en) 2020-07-23 2022-08-05 Coron Jean Paul Instrumented joint for robotic arm
FR3116222B1 (en) 2020-11-13 2024-01-12 Coron Jean Paul Instrumented joint for robotic arm
EP4291370A1 (en) * 2021-03-31 2023-12-20 ANYbotics AG Limb portion of robot
CN113843774A (en) * 2021-09-30 2021-12-28 达闼机器人有限公司 Hollow wiring actuator, mechanical arm and robot

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07124883A (en) * 1993-10-27 1995-05-16 Yaskawa Electric Corp Swivel base driving structure for industrial robot
JP3765448B2 (en) * 1997-10-16 2006-04-12 株式会社デンソー Wiring arrangement method in a transmission gear device of a robot
TWI273009B (en) * 2003-01-21 2007-02-11 Yaskawa Electric Corp Speed reducer for industrial robot

Also Published As

Publication number Publication date
FR3065898A1 (en) 2018-11-09
WO2018203019A1 (en) 2018-11-08

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